---
product_id: 91909968
title: "Guantai 8 Channels Video Fiber Optical Media Converters (1Pair Transmitter & Receiver) Singlemode Fiber Up to 20Km for CCTV Cameras Surveillance Security System"
brand: "guantai"
price: "₩184786"
currency: KRW
in_stock: true
reviews_count: 1
url: https://www.desertcart.kr/products/91909968-guantai-8-channels-video-fiber-optical-media-converters-1pair-transmitter
store_origin: KR
region: South Korea
---

# 100,000+ hours MTBF & lightning protection 20km singlemode fiber range 8-channel video transmission Guantai 8 Channels Video Fiber Optical Media Converters (1Pair Transmitter & Receiver) Singlemode Fiber Up to 20Km for CCTV Cameras Surveillance Security System

**Brand:** guantai
**Price:** ₩184786
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Surveillance Game with Fiber-Optic Precision!

## Quick Answers

- **What is this?** Guantai 8 Channels Video Fiber Optical Media Converters (1Pair Transmitter & Receiver) Singlemode Fiber Up to 20Km for CCTV Cameras Surveillance Security System by guantai
- **How much does it cost?** ₩184786 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/91909968-guantai-8-channels-video-fiber-optical-media-converters-1pair-transmitter)

## Best For

- guantai enthusiasts

## Why This Product

- Trusted guantai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Distance Fiber Connectivity:** Singlemode fiber support up to 20km ensures your surveillance covers every critical corner without signal loss.
- • **Plug & Play with Flexible Options:** Includes transmitter, receiver, power adapters, and supports multimode fiber on request for tailored installations.
- • **Seamless 8-Channel Video Streaming:** Transmit up to 8 analog CCTV feeds simultaneously with crystal-clear 8MHz bandwidth.
- • **Rock-Solid Reliability & Protection:** Over 100,000 hours MTBF plus built-in lightning protection keeps your system online and safe.
- • **Universal Video Format Compatibility:** Effortlessly integrates with PAL, NTSC, and SECAM systems for global-ready security setups.

## Overview

The Guantai 8 Channels Video Fiber Optical Media Converter pair delivers robust, long-distance (up to 20km) singlemode fiber transmission for CCTV and security systems. Supporting 8 analog video channels with universal PAL/NTSC/SECAM compatibility, it ensures high-quality, interference-free video streaming. Designed for professional-grade reliability with over 100,000 hours MTBF and lightning protection, this kit includes transmitter, receiver, and power adapters, making it a turnkey solution for advanced surveillance infrastructure.

## Description

Default ship singlemode version ,if need multimode, please leave us message after order. For the environment: 1. Security Systems 2. Radio and television transmission 3. Video monitoring 4. Building control systems 5. Train/High speed road monitoring 6. Intelligent Traffic Monitoring System (ITS) 7. Remote multimedia teaching / campus monitoring 8. Long-distance radio and television transmission system Video Index: 1. Video : 8 channel 2. Video Input / Output Impedance : 75ohm ( unbalanced ) ; 3. Video Bandwidth 8MHz; 4. Video format compatible PAL, NTSC, SECAM; 5. Video voltage 1VP-P; 6. Video SNR ≥ 70dB; 7. Differential gain ≤ 0.7%; 8. Differential phase ≤ 0.7 °; 9. 8- bit linear PCM coding 10. 15MHZ high-speed sampling ; 11. Video Interface: BNC; Optical index: 1. Optical interface : FC 2. Transmission distance : single-mode fiber 0-20KM. Multimode fiber 0~1000Meters 3. Wavelength : Single-mode 1310/1550μm (9/125μm), Multimode 850μm (50/125μm), 1310μm (62.5/125μm) General Index: 1. The usual time between failures (MTBF) greater than 100,000 hours 2. Operating temperature : -40 +70 degree 3. Operating humidity :0 -95 % non-condensing Package: 1. 1x 8CH Video Transmitter 2. 1x 8CH Video Receiver 3. 2x Power adapter ( AC 100-240V universal, DC 12V output) 4. User manual

Review: Excellent product - This is a transmitter/receiver pair to send up to 8 analog video signals down a single fiber. I am using it to send analog signals about 600 feet to avoid buying a few thousand feet of coaxial cable. I was already sending several HD signals down a 12 pair fiber to the same area, so this solution was perfect. These units use FC fiber connectors and my fiber has ST connectors, but I found adapters for about $9 each so it was fine. I have tested all 8 channels and they all works, but so far I have only used 4 channels at the same time and there was no problem at all. I would definitely buy this again if the need arose and I planning to try some of their other fiber products in the near future. I could not be happier with this purchase.

## Features

- Default ship singlemode version (0~20KM), Optional Multimode version(0~1000Meters), Leave message to us after order if need.
- Automatically compatible for PAL, NTSC, SECAM Video format
- Wavelength : Single-mode 1310/1550μm (9/125μm), Multimode 850μm (50/125μm), 1310μm (62.5/125μm)
- MTBF (Mean time between failure) over 100,000 Hours, Lightning protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01G16AKEM |
| Brand | Guantai |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | May 23, 2016 |
| Interface Type | Optical |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4 pounds |
| Item model number | GSH-8V0D |
| Manufacturer | GSH |
| Maximum Supply Voltage | 12 Volts |
| Number of Channels | 8 |
| UPC | 718760891027 |

## Product Details

- **Brand:** Guantai
- **Interface Type:** Optical
- **Maximum Supply Voltage:** 12 Volts
- **Number of Channels:** 8
- **UPC:** 718760891027

## Images

![Guantai 8 Channels Video Fiber Optical Media Converters (1Pair Transmitter & Receiver) Singlemode Fiber Up to 20Km for CCTV Cameras Surveillance Security System - Image 1](https://m.media-amazon.com/images/I/41KQo5zoOrL.jpg)
![Guantai 8 Channels Video Fiber Optical Media Converters (1Pair Transmitter & Receiver) Singlemode Fiber Up to 20Km for CCTV Cameras Surveillance Security System - Image 2](https://m.media-amazon.com/images/I/41oC8wpg7qL.jpg)
![Guantai 8 Channels Video Fiber Optical Media Converters (1Pair Transmitter & Receiver) Singlemode Fiber Up to 20Km for CCTV Cameras Surveillance Security System - Image 3](https://m.media-amazon.com/images/I/41r7hP7vJ1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by O***A on November 11, 2017*

This is a transmitter/receiver pair to send up to 8 analog video signals down a single fiber. I am using it to send analog signals about 600 feet to avoid buying a few thousand feet of coaxial cable. I was already sending several HD signals down a 12 pair fiber to the same area, so this solution was perfect. These units use FC fiber connectors and my fiber has ST connectors, but I found adapters for about $9 each so it was fine. I have tested all 8 channels and they all works, but so far I have only used 4 channels at the same time and there was no problem at all. I would definitely buy this again if the need arose and I planning to try some of their other fiber products in the near future. I could not be happier with this purchase.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*